🧩 词语组成解析
genus
['dʒi:nəs]
n. (动植物的)属;类;种;型;
🗣️ 情景例句
I appreciate your consideration.
我很感激你的体贴。
In a calm sea, every man is a pilot.
平静的海上易驶船。
and a period (which is the time it takes a wave crest to travel one wave length).
和周期(浪峰走过一个波长所需的时间)。